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Propagation of Sound
11:36
YouTubeManocha Academy
Propagation of Sound
Propagation of Sound: How Does Sound Travel? We explore Sound Waves and learn about transmission of Sound. Sound needs a medium to travel. Sound can travel in solids, liquids and gases! Sound Waves consist of a pattern of compression and rarefaction. Android App: https://play.google.com/store/apps/details?id=com.manochaacademy.www.twa Our ...
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Black Swan Rescue: The Wedge-Tailed Eagle Who Brought Hope #animalrescue #swan #outbackrescue In the muddy shores of an Australian waterhole, a black swan lay weakened, its body burdened by yellow lotus-like pinecone parasite masses threatening its very survival. Hope seemed lost—until a blonde Aboriginal healer and his loyal wedge-tailed eagle companion spotted its silent struggle. Bound by an extraordinary bond forged through ancient connection to the land, the healer signaled urgently. The ea
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